Abstract: in this paper, the added mass and damping coefficients of a submerged structure that consists of two inclined rigid thick plates were studied.
摘要:本文对一种水下双斜板结构的附加质量和阻尼系数进行了研究。
To overcome this, the designers developed a structure that is partly submerged in a manmade lake.
为了克服这个问题,设计者开发了一种结构,它部分地淹没在人工湖中。
And it also introduces the basic principle and structure, operation and maintenance, common problems, troubleshooting and solutions of MZE-630 automatic submerged arc welding machine.
介绍了MZE - 630埋弧自动焊机的基本原理与结构,焊机操作与维护,焊机常见故障、产生原因和排除方法。
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